robots.txt report

codana.be

https://codana.be

A

100/100

Complexity 99/100

How scoring works
User Agents
19
Rules
19
Sitemaps
1
Pass
0
File Size
916 B
Cached result · Expires in 22 hours 2 minutes

No problems found

8 checks passed · 1 policy note

19 crawlers named · 1 unrecognised

What this file says about crawlers

Who this file lets in

  • AI Data Scraper1 allowed, 8 blocked
  • Undocumented AI Agent all 2 blocked
  • Intelligence Gatherer all 1 blocked
  • AI Assistant all 3 allowed
  • AI Search Crawler all 3 allowed
  • Every other crawler all 1 allowed

Path Access Checker

Detailed Analysis

Info

5 of 6 AI training crawlers are blocked

Blocked: GPTBot, ClaudeBot, Bytespider, meta-externalagent, CCBot.

  • GPTBotOpenAIL7

    OpenAI model training

    "Disallow: /" blocks GPTBot.

  • ClaudeBotAnthropicL10

    Anthropic model training

    "Disallow: /" blocks ClaudeBot.

  • BytespiderByteDanceL19

    ByteDance model training

    "Disallow: /" blocks Bytespider.

  • meta-externalagentMetaL28

    Meta model training

    "Disallow: /" blocks meta-externalagent.

  • CCBotCommon CrawlL16

    Common Crawl, widely redistributed as training data

    "Disallow: /" blocks CCBot.

If that is the intention. If your intention is to prevent this content being used as model training data, the current configuration achieves that for these crawlers — the rest of the group is still allowed.

Consequence. These crawlers cannot retrieve content from the site, so it will not be collected as training data. They send no traffic back, and blocking them does not affect search rankings.

If that is not intended. Remove the site-wide block, or replace it with narrower path restrictions.

Pass

Search engines can reach the site

All 6 checked search engines are allowed at the site root.

Pass

AI answer engines can reach the site

All 4 checked AI answer engines are allowed at the site root.

Pass

User-triggered AI fetches can reach the site

All 3 checked user-triggered AI fetches are allowed at the site root.

Pass

Social link previews can reach the site

All 5 checked social link previews are allowed at the site root.

Pass

Page indexing directives are consistent

1 meta tag and 0 X-Robots-Tag headers, with no contradictions.

  • <meta name="robots" content="index, follow, max-image-preview:large, max-snippet:-1">Page HTML
Pass

1 sitemap declared

Every declared sitemap is an absolute URL and is crawlable.

  • https://www.codana.be/sitemap.xmlL61
Pass

No syntax problems

Every line parses as a directive crawlers understand.

Pass

File size is 916 bytes

Comfortably within the 500 KB that crawlers will read.